Diffusion across which structure(s) returns excess CSF to venous circulation?

A) third ventricle
B) dural sinuses
C) cerebral aqueduct
D) arachnoid granulations
E) lateral ventricle


D) arachnoid granulations

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Problem 1.48 For the support of Prob. 1.47, knowing that the diameter of the pin is d = 16 mm and that the magnitude of the load is P = 20 kN, determine (a) the factor of safety for the pin, (b) the required values of b and c if the factor of safety for the wooden member is the same as that found in part a for the pin. Problem 1.47 A load P is supported as shown by a steel pin that has been inserted in a short wooden member hanging from the ceiling. The ultimate strength of the wood used is 60 MPa in tension and 7.5 MPa in shear, while the ultimate strength of the steel is 145 MPa in shear. Knowing that b = 40 mm, c = 55 mm, and d = 12 mm, determine the load P if an overall factor of safety of 3.2 is desired.

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Combustible types of construction are

A) Types 4 and 5. B) Type V. C) Type VI. D) Types 4, 5, and 6. E) Types IV, V, and VI.

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Substances that control growth and other bodily functions are

What will be an ideal response?

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What sensor is this (arrow)?

A) Occupant sensor B) Sunload sensor C) Ambient air sensor D) Intake air sensor

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